In mammals ventilation movements of lungs are governed by
Ventilation is the process of air movement into and out of the lungs. In ventelation diaphradm and intercostal muscles are involved.
619 MCQ for effective preparation of the test of Basics of Biology section.
Read the MCQ statement: In mammals ventilation movements of lungs are governed by , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 354-1838.